ATE528984T1 - ERYSIMUM CHEIRI HYBRID SEEDS AND PLANTS - Google Patents

ERYSIMUM CHEIRI HYBRID SEEDS AND PLANTS

Info

Publication number
ATE528984T1
ATE528984T1 AT03253270T AT03253270T ATE528984T1 AT E528984 T1 ATE528984 T1 AT E528984T1 AT 03253270 T AT03253270 T AT 03253270T AT 03253270 T AT03253270 T AT 03253270T AT E528984 T1 ATE528984 T1 AT E528984T1
Authority
AT
Austria
Prior art keywords
plants
production
erysimum cheiri
cheiri
erysimum
Prior art date
Application number
AT03253270T
Other languages
German (de)
Inventor
Frances Ridgeway Gawthrop
Original Assignee
A L Tozer Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by A L Tozer Ltd filed Critical A L Tozer Ltd
Application granted granted Critical
Publication of ATE528984T1 publication Critical patent/ATE528984T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
    • A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
    • A01H6/20—Brassicaceae, e.g. canola, broccoli or rucola

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Physiology (AREA)
  • Botany (AREA)
  • Developmental Biology & Embryology (AREA)
  • Environmental Sciences (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

A method is disclosed for creating and utilizing genetic male-sterile Erysimum cheiri plants for hybrid wallflower production. The method makes use of a mutated male sterility allele, which suppresses pollen production in otherwise fertile plants. Individual plants expressing the male sterility factor are incapable of self-pollination and can be used as female parents in hybrid seed production. Methods are disclosed for transferring this system into any line of interest for use in hybrid seed production in Erysimum cheiri.
AT03253270T 2002-06-14 2003-05-23 ERYSIMUM CHEIRI HYBRID SEEDS AND PLANTS ATE528984T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0213749.5A GB0213749D0 (en) 2002-06-14 2002-06-14 Method of producing hybrid seeds and plants

Publications (1)

Publication Number Publication Date
ATE528984T1 true ATE528984T1 (en) 2011-11-15

Family

ID=9938626

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03253270T ATE528984T1 (en) 2002-06-14 2003-05-23 ERYSIMUM CHEIRI HYBRID SEEDS AND PLANTS

Country Status (4)

Country Link
US (1) US7626102B2 (en)
EP (1) EP1371284B1 (en)
AT (1) ATE528984T1 (en)
GB (1) GB0213749D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016048909A1 (en) * 2014-09-22 2016-03-31 Pioneer Hi-Bred International, Inc. Methods for reproducing plants asexually and compositions thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861079A (en) * 1971-04-21 1975-01-21 Univ Illinois Procedures for use of genic male sterility in production of commercial hybrid maize
SK111693A3 (en) 1991-04-16 1994-02-02 Mogen Int Male-sterile plants, methods for obtaining male-sterile plants and recombinant dna for use therein
WO1994025593A2 (en) 1993-05-03 1994-11-10 Centrum Voor Plantenveredelings- En Reproduktieonderzoek (Cpro-Dlo) Method for obtaining male-sterile plants
GB0020320D0 (en) 2000-08-17 2000-10-04 Plant Bioscience Ltd Methods and means for gene silencing
USPP13432P2 (en) * 2001-12-10 2002-12-31 David Ralph Tristram Erysimum plant named ‘Walfrasun’

Also Published As

Publication number Publication date
GB0213749D0 (en) 2002-07-24
EP1371284B1 (en) 2011-10-19
US20030233687A1 (en) 2003-12-18
US7626102B2 (en) 2009-12-01
EP1371284A1 (en) 2003-12-17

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Legal Events

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